* {
    margin:0;
    padding:0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
}
body {
    height:auto;
    
}
.main{
    background-color: #f9f9f9;
    height: auto;
    
}
.container_center {
    width:960px;
    margin:0 auto;
    
}

.prouct-list{
    height:auto;
}
.prouct-list li {
    width: 300px;
    height: 374px;
    float:left;
    background-color: #ffff;
    padding:20px;
    margin-bottom: 20px;
    margin-right: 30px;
    font-size:14px;
}
.prouct-list li:nth-child(3n) {
    margin-right: 0;
}
.prouct-list::after {
    content: '';
    display: block;
    overflow: hidden;
    clear: both;
}


.prouct-list li h3 img {
    width: 260px;
    height:260px;
    margin-bottom: 15px;
}

.gengduo{
    display: block;    
    text-align: center;
    font-size:20px;
    line-height: 62px;
    background-color: #E8EEF2;
    margin-bottom:30px;
    color:#59ABDF;
}

footer{
    background-color: #E5E5E5;
    height: 265px;
}
.footer {
    padding-top: 30px;
}

.footer .text-info p{
    line-height: 26px;
    font-size:14px;
    /* color:#0000; */
}
.footer .text-info p:not(:first-child) {
    margin-top: 12px;
}